diff --git a/CHANGELOG.md b/CHANGELOG.md
index 886666dea..d53225fca 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -6,6 +6,8 @@ and this project adheres to
 
 ## [Unreleased]
 
+## [v5.1.0] - 2026-05-11
+
 ### Added
 
 - ⚡️(frontend) add skeleton on content loading #2254
@@ -34,7 +36,7 @@ and this project adheres to
 
 
 
-## [v5.0.0] - 2026-04-08
+## [v5.0.0] - 2026-05-05
 
 ### Added
 
@@ -1298,7 +1300,8 @@ and this project adheres to
 - ✨(frontend) Coming Soon page (#67)
 - 🚀 Impress, project to manage your documents easily and collaboratively.
 
-[unreleased]: https://github.com/suitenumerique/docs/compare/v5.0.0...main
+[unreleased]: https://github.com/suitenumerique/docs/compare/v5.1.0...main
+[v5.1.0]: https://github.com/suitenumerique/docs/releases/v5.1.0
 [v5.0.0]: https://github.com/suitenumerique/docs/releases/v5.0.0
 [v4.8.6]: https://github.com/suitenumerique/docs/releases/v4.8.6
 [v4.8.5]: https://github.com/suitenumerique/docs/releases/v4.8.5
diff --git a/src/backend/pyproject.toml b/src/backend/pyproject.toml
index 0d36cfbef..eb8ef0a08 100644
--- a/src/backend/pyproject.toml
+++ b/src/backend/pyproject.toml
@@ -7,7 +7,7 @@ build-backend = "uv_build"
 
 [project]
 name = "impress"
-version = "5.0.0"
+version = "5.1.0"
 authors = [{ "name" = "DINUM", "email" = "dev@mail.numerique.gouv.fr" }]
 classifiers = [
     "Development Status :: 5 - Production/Stable",
diff --git a/src/backend/uv.lock b/src/backend/uv.lock
index be4df7478..1b0366e60 100644
--- a/src/backend/uv.lock
+++ b/src/backend/uv.lock
@@ -871,7 +871,7 @@ wheels = [
 
 [[package]]
 name = "impress"
-version = "5.0.0"
+version = "5.1.0"
 source = { editable = "." }
 dependencies = [
     { name = "beautifulsoup4" },
diff --git a/src/frontend/apps/e2e/package.json b/src/frontend/apps/e2e/package.json
index 212fd4b8a..1143081e9 100644
--- a/src/frontend/apps/e2e/package.json
+++ b/src/frontend/apps/e2e/package.json
@@ -1,6 +1,6 @@
 {
   "name": "app-e2e",
-  "version": "5.0.0",
+  "version": "5.1.0",
   "repository": "https://github.com/suitenumerique/docs",
   "author": "DINUM",
   "license": "MIT",
diff --git a/src/frontend/apps/impress/package.json b/src/frontend/apps/impress/package.json
index 54c447b83..fd41698d3 100644
--- a/src/frontend/apps/impress/package.json
+++ b/src/frontend/apps/impress/package.json
@@ -1,6 +1,6 @@
 {
   "name": "app-impress",
-  "version": "5.0.0",
+  "version": "5.1.0",
   "repository": "https://github.com/suitenumerique/docs",
   "author": "DINUM",
   "license": "MIT",
diff --git a/src/frontend/package.json b/src/frontend/package.json
index 4069fa161..5515652c0 100644
--- a/src/frontend/package.json
+++ b/src/frontend/package.json
@@ -1,6 +1,6 @@
 {
   "name": "impress",
-  "version": "5.0.0",
+  "version": "5.1.0",
   "private": true,
   "repository": "https://github.com/suitenumerique/docs",
   "author": "DINUM",
diff --git a/src/frontend/packages/eslint-plugin-docs/package.json b/src/frontend/packages/eslint-plugin-docs/package.json
index 2ec91b0ab..ec52e38c3 100644
--- a/src/frontend/packages/eslint-plugin-docs/package.json
+++ b/src/frontend/packages/eslint-plugin-docs/package.json
@@ -1,6 +1,6 @@
 {
   "name": "eslint-plugin-docs",
-  "version": "5.0.0",
+  "version": "5.1.0",
   "repository": "https://github.com/suitenumerique/docs",
   "author": "DINUM",
   "license": "MIT",
diff --git a/src/frontend/packages/i18n/package.json b/src/frontend/packages/i18n/package.json
index 137cfa1f1..8c2c62b07 100644
--- a/src/frontend/packages/i18n/package.json
+++ b/src/frontend/packages/i18n/package.json
@@ -1,6 +1,6 @@
 {
   "name": "packages-i18n",
-  "version": "5.0.0",
+  "version": "5.1.0",
   "repository": "https://github.com/suitenumerique/docs",
   "author": "DINUM",
   "license": "MIT",
diff --git a/src/frontend/servers/y-provider/package.json b/src/frontend/servers/y-provider/package.json
index c51c2ddbc..c7bf74922 100644
--- a/src/frontend/servers/y-provider/package.json
+++ b/src/frontend/servers/y-provider/package.json
@@ -1,6 +1,6 @@
 {
   "name": "server-y-provider",
-  "version": "5.0.0",
+  "version": "5.1.0",
   "description": "Y.js provider for docs",
   "repository": "https://github.com/suitenumerique/docs",
   "license": "MIT",
diff --git a/src/helm/helmfile.yaml.gotmpl b/src/helm/helmfile.yaml.gotmpl
index a158f3f1c..472b0f689 100644
--- a/src/helm/helmfile.yaml.gotmpl
+++ b/src/helm/helmfile.yaml.gotmpl
@@ -1,10 +1,10 @@
 environments:
   dev:
     values:
-      - version: 5.0.0
+      - version: 5.1.0
   feature:
     values:
-      - version: 5.0.0
+      - version: 5.1.0
         feature: ci
         domain: example.com
         imageTag: demo
diff --git a/src/helm/impress/Chart.yaml b/src/helm/impress/Chart.yaml
index a132b7018..c4fa284f7 100644
--- a/src/helm/impress/Chart.yaml
+++ b/src/helm/impress/Chart.yaml
@@ -1,5 +1,5 @@
 apiVersion: v2
 type: application
 name: docs
-version: 5.0.0
+version: 5.1.0
 appVersion: latest
diff --git a/src/mail/package.json b/src/mail/package.json
index f5a06ea4c..aed760763 100644
--- a/src/mail/package.json
+++ b/src/mail/package.json
@@ -1,6 +1,6 @@
 {
   "name": "mail_mjml",
-  "version": "5.0.0",
+  "version": "5.1.0",
   "description": "An util to generate html and text django's templates from mjml templates",
   "type": "module",
   "dependencies": {